BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

08/22
20:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51002
20:00:00 (GMT) on 08/22
Sea Height:	4.2 ft
Primary Swell Height:	2.3 ft
Primary Swell Period:	14.7 secs
Surf Height	2.6 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
08/22	20:00:00	4.2	2.3 se	14.7 secs	2.3 se	7.7 secs	1.5 se	11.3secs	2.6 -2.9	14.7
08/22	19:00:00	4.4	2.3 se	16.2 secs	2.0 se	12.9 secs	2.0 se	8.4secs	2.8 -3.2	16.2
08/22	18:00:00	4.0	2.2 se	14.8 secs	1.6 se	11.3 secs	2.0 se	7.7secs	2.5 -2.8	14.8
08/22	17:00:00	3.8	1.8 se	16.2 secs	1.7 se	12.8 secs	1.7 se	9.1secs	2.2 -2.5	16.2
08/22	16:00:00	3.7	1.9 se	16.2 secs	1.8 se	12.9 secs	1.8 se	8.4secs	2.3 -2.7	16.2
08/22	15:00:00	4.0	2.4 se	16.1 secs	2.0 se	13.0 secs	1.7 se	8.4secs	2.9 -3.3	16.1
08/22	14:00:00	3.8	2.1 se	16.2 secs	1.7 se	12.9 secs	1.7 se	9.1secs	2.5 -2.9	16.2
08/22	13:00:00	3.6	2.0 se	16.2 secs	1.9 se	12.8 secs	1.6 se	9.1secs	2.4 -2.7	16.2
08/22	12:00:00	3.6	2.1 se	14.6 secs	1.7 se	11.3 secs	1.6 se	7.7secs	2.3 -2.7	14.6
08/22	11:00:00	3.2	2.1 se	14.7 secs	1.5 se	11.3 secs	1.3 se	7.7secs	2.3 -2.6	14.7
08/22	10:00:00	3.7	2.5 se	14.8 secs	1.7 se	11.3 secs	1.4 se	7.2secs	2.7 -3.1	14.8
08/22	09:00:00	3.6	2.6 se	14.7 secs	1.7 se	11.4 secs	1.4 se	8.4secs	2.8 -3.2	14.7
08/22	08:00:00	3.6	2.3 se	14.7 secs	1.7 se	11.4 secs	1.6 se	8.4secs	2.5 -2.8	14.7
08/22	07:00:00	3.6	2.5 se	14.6 secs	1.9 se	11.4 secs	1.4 se	7.7secs	2.7 -3.1	14.6
08/22	06:00:00	3.3	1.8 se	14.6 secs	1.5 se	11.2 secs	1.5 se	7.7secs	2.0 -2.2	14.6
08/22	05:00:00	3.3	2.1 se	14.5 secs	1.4 se	10.1 secs	1.3 se	6.7secs	2.3 -2.6	14.5
08/22	04:00:00	3.2	2.1 se	14.8 secs	1.4 se	11.4 secs	1.3 se	7.7secs	2.4 -2.7	14.8
08/22	03:00:00	3.0	1.9 se	14.3 secs	1.4 se	10.2 secs	1.0 se	6.8secs	2.1 -2.3	14.3
08/22	02:00:00	3.2	1.9 se	16.1 secs	1.9 se	12.8 secs	1.5 se	9.0secs	2.3 -2.6	16.1
08/22	01:00:00	2.9	1.7 se	14.6 secs	1.2 se	11.3 secs	1.6 se	7.7secs	1.9 -2.1	14.6
08/22	00:00:00	2.9	1.8 se	14.6 secs	1.5 se	11.3 secs	1.5 se	7.8secs	2.0 -2.2	14.6
08/21	23:00:00	3.2	2.1 se	14.5 secs	1.1 se	17.5 secs	2.0 se	8.4secs	2.2 -2.5	14.5
08/21	22:00:00	2.8	1.6 se	14.4 secs	1.5 se	11.3 secs	1.6 se	7.9secs	1.7 -2.0	14.4
08/21	21:00:00	3.0	1.9 se	14.3 secs	1.0 se	17.9 secs	1.6 se	10.3secs	2.1 -2.3	14.3

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51002
20:50:00 (GMT) on 08/22
Combined Sea Height:	5.9 ft
Dominant Period:	7.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	070 degrees
Barometric Pressure:	1014.5 mbs
Air Temperature:	81.7 degrees
Water Temperature:	32.0 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
08/22	20:50:00	5.9	7.0	17.6	21.4	070	1014.5	81.7	32.0
08/22	19:50:00	6.6	8.0	19.5	23.4	070	1014.4	81.5	32.0
08/22	18:50:00	6.2	0.0	19.5	23.4	070	1014.3	81.5	32.0
08/22	17:50:00	6.2	7.0	17.6	21.4	070	1013.9	81.5	32.0
08/22	16:50:00	5.9	15.0	17.6	21.4	060	1013.4	81.1	32.0
08/22	15:50:00	5.9	7.0	17.6	23.4	070	1013.1	81.3	32.0
08/22	14:50:00	5.9	16.0	17.6	23.4	070	1013.0	81.1	32.0
08/22	13:50:00	5.6	8.0	17.6	21.4	070	1012.8	81.1	32.0
08/22	12:50:00	5.6	16.0	15.6	19.5	070	1013.3	81.3	32.0
08/22	11:50:00	5.2	16.0	15.6	17.6	070	1013.8	81.3	32.0
08/22	10:50:00	4.9	6.0	15.6	17.6	070	1014.6	81.1	32.0
08/22	09:50:00	5.6	14.0	13.7	15.6	070	1015.0	81.3	32.0
08/22	08:50:00	4.9	16.0	15.6	17.6	070	1015.3	81.3	32.0
08/22	07:50:00	5.2	8.0	13.7	17.6	060	1015.0	81.5	32.0
08/22	06:50:00	5.2	16.0	15.6	17.6	070	1014.3	81.5	32.0
08/22	05:50:00	4.9	15.0	15.6	19.5	060	1013.6	81.5	32.0
08/22	04:50:00	4.9	14.0	15.6	19.5	070	1012.9	81.7	32.0
08/22	03:50:00	4.9	14.0	15.6	19.5	070	1012.2	81.7	32.0
08/22	02:50:00	5.2	8.0	17.6	21.4	070	1011.9	81.9	32.0
08/22	01:50:00	4.6	8.0	15.6	19.5	070	1012.0	81.9	32.0
08/22	00:50:00	4.6	15.0	15.6	19.5	070	1012.3	81.7	32.0
08/21	23:50:00	4.6	8.0	15.6	17.6	080	1012.8	81.7	32.0
08/21	22:50:00	4.3	8.0	15.6	17.6	080	1013.5	81.9	32.0
08/21	21:50:00	4.3	8.0	13.7	17.6	080	1014.0	81.7	32.0

000041936 ___0.029455

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